JPS5861309U - スパイラル製管機における成形装置 - Google Patents

スパイラル製管機における成形装置

Info

Publication number
JPS5861309U
JPS5861309U JP15443681U JP15443681U JPS5861309U JP S5861309 U JPS5861309 U JP S5861309U JP 15443681 U JP15443681 U JP 15443681U JP 15443681 U JP15443681 U JP 15443681U JP S5861309 U JPS5861309 U JP S5861309U
Authority
JP
Japan
Prior art keywords
lever
making machine
pipe making
forming
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15443681U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0123608Y2 (enrdf_load_stackoverflow
Inventor
三瀬　真作
Original Assignee
住金大径鋼管株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 住金大径鋼管株式会社 filed Critical 住金大径鋼管株式会社
Priority to JP15443681U priority Critical patent/JPS5861309U/ja
Publication of JPS5861309U publication Critical patent/JPS5861309U/ja
Application granted granted Critical
Publication of JPH0123608Y2 publication Critical patent/JPH0123608Y2/ja
Granted legal-status Critical Current

Links

JP15443681U 1981-10-16 1981-10-16 スパイラル製管機における成形装置 Granted JPS5861309U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15443681U JPS5861309U (ja) 1981-10-16 1981-10-16 スパイラル製管機における成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15443681U JPS5861309U (ja) 1981-10-16 1981-10-16 スパイラル製管機における成形装置

Publications (2)

Publication Number Publication Date
JPS5861309U true JPS5861309U (ja) 1983-04-25
JPH0123608Y2 JPH0123608Y2 (enrdf_load_stackoverflow) 1989-07-19

Family

ID=29947034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15443681U Granted JPS5861309U (ja) 1981-10-16 1981-10-16 スパイラル製管機における成形装置

Country Status (1)

Country Link
JP (1) JPS5861309U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221254A (ja) * 2009-03-24 2010-10-07 Nisshin Steel Co Ltd スパイラル鋼管の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010221254A (ja) * 2009-03-24 2010-10-07 Nisshin Steel Co Ltd スパイラル鋼管の製造方法

Also Published As

Publication number Publication date
JPH0123608Y2 (enrdf_load_stackoverflow) 1989-07-19

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